Something like this:

use warnings;
use strict;
use Data::Dumper;

my $value;
my %data;

while (<DATA>) {
    chomp;
    $value = $1 if /.id.+\s"(.+?)"/;
    if (/.name.+\s"(.+?)"/) {
        $data{$1} = $value;
    }
}

$Data::Dumper::Pair = ":"; # specify hash key/value separator
print Dumper \%data;
__DATA__
"id": "xx-ada-qwebasd",
"name": "telphone",
"id": "fasda-asd-123123-fkja123a",
"name": "car",
"id": "97f921-a312-fas2",
"name": "ball",
[download]

$VAR1 = {
          'ball':'97f921-a312-fas2',
          'car':'fasda-asd-123123-fkja123a',
          'telphone':'xx-ada-qwebasd'
        };
[download]